Description
Product Overview of Cisco WS-C2960-48TT-S Catalyst 2960 Switch
The Cisco WS-C2960-48TT-S Catalyst 2960 is a type of network switch. It is designed to help connect multiple devices in a computer network. This switch has 48 ports, which means it can connect up to 48 devices using Ethernet cables. Additionally, it has two Gigabit Ethernet uplink ports, which are used to connect the switch to other network devices or to the internet.
Understanding Network Switches
A network switch is a device that connects multiple devices within a local area network (LAN). It acts as a central hub, allowing devices such as computers, printers, and servers to communicate with each other efficiently. Switches operate at the data link layer of the OSI (Open Systems Interconnection) model, which is responsible for the exchange of data between devices within the same network.
Features of Cisco WS-C2960-48TT-S Catalyst 2960
- 48 Ports: This switch has 48 ports, allowing for the connection of up to 48 devices simultaneously. These ports support various Ethernet standards, including 10/100/1000Base-T, which means they can accommodate devices with different network speeds.
- Gigabit Ethernet Uplink Ports: In addition to the 48 ports, the Cisco WS-C2960-48TT-S Catalyst 2960 switch features two Gigabit Ethernet uplink ports. These ports provide high-speed connectivity to other network devices or the internet, ensuring fast data transfer rates.
- Manageable: The switch is manageable, which means it can be configured and controlled to meet specific network requirements. Administrators can adjust settings such as VLANs (Virtual Local Area Networks), port security, and Quality of Service (QoS) to optimize network performance and security.
- Layer 2 Functionality: The Cisco WS-C2960-48TT-S Catalyst 2960 switch operates at Layer 2 of the OSI model. This means it can forward data packets based on MAC (Media Access Control) addresses, enabling efficient communication within the same network segment.
- Rack-mountable, Wall-mounted, and Desktop Design: This switch is designed to be versatile in its placement. It can be mounted on a rack for easy organization in data centers or network closets. Alternatively, it can be wall-mounted or placed on a desktop, providing flexibility in deployment options.
Benefits of Using Cisco WS-C2960-48TT-S Catalyst 2960 Switch
- Scalability: With 48 ports and Gigabit Ethernet uplink ports, this switch offers scalability to accommodate growing network demands. Additional devices can be easily connected without the need for extensive reconfiguration.
- High Performance: The Gigabit Ethernet ports ensure high-speed data transfer, making the switch suitable for bandwidth-intensive applications such as video streaming, VoIP (Voice over Internet Protocol), and large file transfers.
- Reliability: Cisco is a renowned manufacturer of networking equipment known for its reliability and performance. The Cisco WS-C2960-48TT-S Catalyst 2960 switch is built to withstand continuous operation and deliver consistent performance.
- Security: The switch supports features such as port security, which helps prevent unauthorized access to the network. Administrators can configure security policies to control access and protect sensitive data from unauthorized users.
- Manageability: With its manageable features, the switch offers administrators greater control over the network. Configuration options allow for optimization of performance, security, and resource utilization according to specific requirements.
Use Cases of Cisco WS-C2960-48TT-S Catalyst 2960 Switch
- Enterprise Networks: The switch is well-suited for use in enterprise networks where there is a need to connect numerous devices such as computers, printers, and servers. Its scalability, performance, and manageability make it an ideal choice for medium to large-sized organizations.
- Educational Institutions: Schools and universities can benefit from deploying the Cisco WS-C2960-48TT-S Catalyst 2960 switch to support their network infrastructure. It can facilitate communication and collaboration among students, faculty, and staff while ensuring reliable connectivity.
- Small Office/Home Office (SOHO) Environments: In SOHO environments where space may be limited, the switch’s compact design allows for flexible placement options. Its ability to support multiple devices and provide high-speed connectivity makes it suitable for small businesses or home offices.
- Data Centers: In data center environments where network reliability and performance are critical, the Cisco WS-C2960-48TT-S Catalyst 2960 switch can play a vital role in connecting servers and storage systems. Its rack-mountable design simplifies installation and management in data center racks.
Energy Efficient of Managed Switch
The WS-C2960-48TT-S Cisco Catalyst 2960-48TT-S 48-Ports Rack Mountable Switch is designed to be energy efficient and help reduce power consumption in your network. Some key features that contribute to its energy efficiency include:
- Energy Efficient Ethernet (EEE): This feature reduces power consumption on Ethernet ports by dynamically adjusting power usage based on the level of network traffic.
- Power over Ethernet (PoE): The switch supports Power over Ethernet (PoE), which allows devices to receive power through the Ethernet cables, eliminating the need for separate power sources.
- Cisco EnergyWise: This feature allows administrators to monitor and manage power usage across the network, reducing energy costs and improving overall efficiency.
- Energy Detect: This feature allows the switch to detect when a connected device is in sleep mode or powered off and adjust power usage accordingly, reducing energy consumption.
- Reduced Airflow Requirements: The WS-C2960-48TT-S has a compact design and reduced airflow requirements, which helps to reduce energy consumption.
- Power Consumption Monitoring: The switch has a built-in power consumption monitoring system, which allows administrators to track power usage and identify areas where energy savings can be made.
Quality of Service of 48 Ports Managed Switch
The WS-C2960-48TT-S Cisco Catalyst 2960-48TT-S 48-Ports Rack Mountable Switch is a managed switch that provides Quality of Service (QoS) features to prioritize network traffic and ensure that important traffic is given priority over less important traffic. Some of the QoS features of the WS-C2960-48TT-S include:
- Class-Based Weighted Fair Queuing (CBWFQ): This feature allows administrators to assign different priorities to different types of traffic, ensuring that important traffic is given priority over less important traffic.
- Low Latency Queuing (LLQ): This feature allows administrators to prioritize delay-sensitive traffic, such as voice and video, over other types of traffic.
- Weighted Random Early Detection (WRED): This feature helps to prevent network congestion by randomly dropping lower-priority traffic when the network is becoming overloaded.
- Traffic Shaping: This feature allows administrators to limit the amount of bandwidth used by specific types of traffic, ensuring that important traffic is given priority over less important traffic.
- Quality of Service (QoS) Group: This feature allows administrators to group ports and apply the same QoS settings to all the ports in the group.
- Auto-QoS: This feature automatically detects and configures QoS settings for different types of traffic, simplifying the process of configuring QoS.
- Port-based traffic prioritization: This feature allows administrators to prioritize traffic based on the port it is coming from.
- Differentiated Services Code Point (DSCP) support: This feature allows administrators to prioritize traffic based on the DSCP value of the packet.
General Information about this Cisco WS-C2960-48TT-S
- Manufacturer: Cisco
- Model Number or SKU # WS-C2960-48TT-S
- Product Line: Catalyst
- Product Series: 2960
- Product Model: 2960-48TT-S
- Product Name: Catalyst 2960-48TT-S Ethernet Switch
- Product Type: Ethernet Switch
Interfaces/Ports
- Total Number of Network Ports: 50
- Uplink Port: Yes
- Number of Network (RJ-45) Ports: 48
- Port/Expansion Slot Details: 48 x Fast Ethernet Network
- Port/Expansion Slot Details: 2 x Gigabit Ethernet Uplink
Media & Performance
- Ethernet Technology: Gigabit Ethernet
- Ethernet Technology: Fast Ethernet
- Network Technology: 10/100/1000Base-T
- Network Technology: 10/100Base-TX
Network & Communication
- Layer Supported: 2
Memory
- Standard Memory: 64 MB
- Memory Technology: DRAM
- Flash Memory: 32 MB
Power Description
- Input Voltage: 110 V AC
- Input Voltage: 220 V AC
- Power Source: Power Supply
In summary, the Cisco WS-C2960-48TT-S Catalyst 2960 switch is a versatile networking device that offers high performance, scalability, and security. With its 48 ports, Gigabit Ethernet uplink ports, and manageable features, it is well-suited for various applications ranging from enterprise networks to small office/home office environments. Whether deployed in data centers, educational institutions, or businesses, this switch provides reliable connectivity and efficient data transfer, contributing to the overall effectiveness of the network infrastructure.
